diff --git a/testdata/src/test/setenv_test.go b/testdata/src/test/setenv_test.go
new file mode 100644
index 0000000..b5a6079
--- /dev/null
+++ b/testdata/src/test/setenv_test.go
@@ -0,0 +1,22 @@
+package test
+
+import (
+	"testing"
+)
+
+func Test_SetEnv_Func1(t *testing.T) {
+	teardown := setup("Test_Setenv_Func1")
+	t.Cleanup(teardown)
+
+	t.Setenv("foo", "bar")
+
+	t.Run("Setenv_Func1_Sub1", func(t *testing.T) {
+		call("Setenv_Func1_Sub1")
+		t.Parallel()
+	})
+
+	t.Run("Setenv_Func1_Sub2", func(t *testing.T) {
+		call("Setenv_Func1_Sub2")
+		t.Parallel()
+	})
+}
diff --git a/tparallel.go b/tparallel.go
index 3139e04..72cb3e7 100644
--- a/tparallel.go
+++ b/tparallel.go
@@ -37,31 +37,34 @@ func run(pass *analysis.Pass) (interface{}, error) {
 	parallel, _ := p.(*types.Func)
 	c, _, _ := types.LookupFieldOrMethod(testTyp, true, testPkg, "Cleanup")
 	cleanup, _ := c.(*types.Func)
+	s, _, _ := types.LookupFieldOrMethod(testTyp, true, testPkg, "Setenv")
+	setenv, _ := s.(*types.Func)
 
 	testMap := getTestMap(ssaanalyzer, testTyp) // ex. {Test1: [TestSub1, TestSub2], Test2: [TestSub1, TestSub2, TestSub3], ...}
 	for top, subs := range testMap {
 		if len(subs) == 0 {
 			continue
 		}
+		usesSetenv := ssafunc.IsCalled(top, setenv)
 		isParallelTop := ssafunc.IsCalled(top, parallel)
-		isPararellSub := false
+		isParallelSub := false
 		for _, sub := range subs {
-			isPararellSub = ssafunc.IsCalled(sub, parallel)
-			if isPararellSub {
+			isParallelSub = ssafunc.IsCalled(sub, parallel)
+			if isParallelSub {
 				break
 			}
 		}
 
 		if ssafunc.IsDeferCalled(top) {
 			useCleanup := ssafunc.IsCalled(top, cleanup)
-			if isPararellSub && !useCleanup {
+			if isParallelSub && !useCleanup {
 				pass.Reportf(top.Pos(), "%s should use t.Cleanup instead of defer", top.Name())
 			}
 		}
 
-		if isParallelTop == isPararellSub {
+		if isParallelTop == isParallelSub {
 			continue
-		} else if isPararellSub {
+		} else if isParallelSub && !usesSetenv {
 			pass.Reportf(top.Pos(), "%s should call t.Parallel on the top level as well as its subtests", top.Name())
 		} else if isParallelTop {
 			pass.Reportf(top.Pos(), "%s's subtests should call t.Parallel", top.Name())